Cleanup KE subsystem headers

xtoskrnl/includes/ke.h

@@ -12,6 +12,16 @@
 #include <xtos.h>
 
 
+XTAPI
+VOID
+KeClearEvent(IN PKEVENT Event);
+
+XTAPI
+VOID
+KeInitializeEvent(OUT PKEVENT Event,
+                  IN KEVENT_TYPE EventType,
+                  IN BOOLEAN InitialState);
+
 XTAPI
 VOID
 KeInitializeProcess(IN OUT PKPROCESS Process,
@@ -31,10 +41,32 @@ KeInitializeThread(IN PKPROCESS Process,
                    IN PVOID EnvironmentBlock,
                    IN PVOID Stack);
 
+XTAPI
+VOID
+KePanic(IN ULONG Code);
+
+XTAPI
+VOID
+KePanicEx(IN ULONG Code,
+          IN ULONG_PTR Parameter1,
+          IN ULONG_PTR Parameter2,
+          IN ULONG_PTR Parameter3,
+          IN ULONG_PTR Parameter4);
+
+XTAPI
+LONG
+KeSetEvent(IN PKEVENT Event,
+           IN KPRIORITY Increment,
+           IN BOOLEAN Wait);
+
 XTAPI
 VOID
 KeStartThread(IN PKTHREAD Thread);
 
+XTAPI
+VOID
+KeStartXtSystem(IN PKERNEL_INITIALIZATION_BLOCK Parameters);
+
 XTAPI
 VOID
 KepSuspendNop(IN PKAPC Apc,